TDS Messgerät Tester für Trinkwasser Leitwertmessgerät Wassertest Wasser Tester
It is a must-have item for family to test tap water, distilled water, bottled water and more. Multifunctional, practical and convenient. TDS range: 0-9990PPM. Fahrenheit: 32.0-176.0℉. Battery: 2 x 1.5V (LR44).